APA (7th ed.) Citation

Rowling, J. K. (2003). Harry Potter and the Order of the Phoenix (1st edition.). Bloomsbury.

Chicago Style (17th ed.) Citation

Rowling, J. K. Harry Potter and the Order of the Phoenix. 1st edition. London,: Bloomsbury, 2003.

MLA (8th ed.) Citation

Rowling, J. K. Harry Potter and the Order of the Phoenix. 1st edition. Bloomsbury, 2003.